Device stand



FIG. 1 is an isometric view showing the design for a device stand holding a portable device in a lying down position;

FIG. 2 is an isometric view showing the device stand holding a portable device in an upright position;

FIG. 3 is a front view of the device stand;

FIG. 4 is a back view of the device stand;

FIG. 5 is a left side view of the device stand;

FIG. 6 is a right side view of the device stand;

FIG. 7 is a top view of the device stand; and,

FIG. 8 is a bottom view of the device stand.

The broken line showing of the portable device is included for the purpose of illustrating environment of the article and forms no part of the claimed design. 

The ornamental design for a device stand, as shown and described. 